Accessories for Protective Devices Accessories for RCDs, MCBs, Combined RCD/MCB Devices, Motor Starters and Power Limiters – Auxiliary Switch – RCD-Tripping Module – Shunt Trip Release – Undervoltage Release – Remote Control and Automatic Switching Device – Switching Interlocks SG60811 SG00712 SG30811 1
Accessories for Protective Devices Auxiliary Switch Z-HK, Z-AHK, Z-HD; Tripping Signal Switch Z-NHK Design: for screwing For Protective Device / Function Type Designation Article No. Units per package PFIM, PFHM-4p, dRCM 1NO+1NC PLS., PKD., PFHM-2p1NO+1NC PLS., PKD.
Accessories for Protective Devices Remote Control and Automatic Switching Device Z-FW Function Type Designation Article No. Units per package 248296 265244 284730 1 / 20 1 / 20 1 SG30811 Automatic restarting 230VAC Z-FW-LP Automatic restarting 24-48VDC Z-FW-LPD + Remote control Z-FW-MO ON/OFF/TEST (only in connection with Z-FW-LP, -LPD from delivery date 2006!) Pre-mounted sets Z-FW • Set consisting of automatic switching device Z-FW-LP.
Accessories for Protective Devices Auxiliary Switch Z-HK, Z-AHK; Tripping Signal Switch Z-NHK • Design according to IEC/EN 60947-5-1, IEC/EN 62019 Connection diagrams • Can be mounted subsequently (screws) Z-HK Z-AHK Z-NHK • The specified minimum voltages are per contact 13 21 Take into account particularly in case of series connection! • Z-AHK, Z-NHK: Contact function with relative movement (self-cleaning contacts) 22 14 • Contact material and design particularly suitable for extra low voltage • Z-NHK: The
Accessories for Protective Devices Example: Z-HK+PFIM Example: Z-AHK+CLS6 1NO+1NC 24V 50mA min. 1NO+1NC 5V 10mA min. Example: Z-NHK+CLS6 PFIM+Z-NHK 2CO 5V 10mA min.
Accessories for Protective Devices Auxiliary Switch ZP-IHK, ZP-WHK; Tripping Signal Switch ZP-NHK • • • • • • • • Design according to IEC/EN 62019 Connection diagrams No screws required. Can be snapped onto PLS and PKNM subsequently ZP-IHK ZP-WHK ZP-NHK ZP-IHK, ZP-WHK: can be snapped on additionally 1 time onto itself The specified minimum voltages are per contact. Take into account particularly in case of series connection! Contact material and design particularly suitable for extra low voltage.
Accessories for Protective Devices RCD Tripping Module Z-FAM (PFIM, PFHM-4p), Z-KAM (PKNM, PKDM, PFHM-2p) • For remote switch-off of RCDs, standard and electronic combined RCD/MCB Connection devices Z-FAM • Remote switch-off by one or several parallel potential-free contacts, e.g. W1 K1 pushbutton max.
Accessories for Protective Devices Shunt Trip Release Z-ASA, ZP-ASA • Remote release for subsequent mounting onto PLS, CLS6, PKN, PKDM, Z-A40, Z-MS • Module width 1MU • Additional installation of standard auxiliary switch is possible • Position indicator red - green • Type ZP-ASA for snap-on mounting Connection diagram 1 2 Technical Data Electrical Can be mounted onto RCDs, combined RCD/MCBs: Accessories: Operational voltage range Frequency Possible standard auxiliary switch Mechanical Frame size Device
Accessories for Protective Devices Undervoltage Release Z-USA, Z-USD • Tripping: Instantaneous Z-USA Delayed Z-USD, typ. 0,4 s • Voltage control indicator blue/white • Service key for zero voltage switch-on for testing purposes • Can be used with PLS, CLS, Z-A40 and Z-MS Connection diagram 0,4 s Technical Data Z-US./115 Z-US./230 Z-US.
Accessories for Protective Devices Remote Control and Automatic Switching Z-FW • Shape compatible switching device suitable for subsequent installation for automatic re-setting and remote control of CLS6, PFIM, PFHM-4p, dRCM, Z-A40, PFR, Z-MS • Mechanical interlock, can be sealed with leads • Mechanical switching capability up to max.
Accessories for Protective Devices Remote Testing Module Z-FW (for Z-FW-LP) • • • • • External testing module with testing resistor for RCDs Proper "external" test key function according to the applicable rules thanks to design adapted to the rated tripping current For remote testing with remote control and automatic switching device Z-FW-LP No undesired voltage rise in the consumer system during remote switch-off thanks to integrated breaker contact K1-K2 Can also be used as a remote tripping module for P
Accessories for Protective Devices Switching interlocks IS/SPE-1TE, Z-IS/SPE-1TE • Without lock Type IS/SPE-1TE: • for Isolators, RCDs, combined RCD/MCBs, ...
